Update to Big Sur from OS X 10.9.5
I downloaded the software from the app store and tried install it. Instead of a smooth installation, the program locks up when I try to choose the disk for the installation. I have around 40 GB of free storage on my driver and the computer is a Macbook Pro from late 2013 (so it should be supported). At the moment my software is OS X 10.9.5. I would really appreciate any help I could get.
MacBook Pro